Delta Pulse

[jap]

Hi hadi-dindar
Explain more,,,
best time
j.

[hadi-dindar]

Hi
I have a problem.
When the coil is connected to the circuit.
Circuit current is zero.

plz help me

[jap]

Hi supermen
u read it.
best time
jap

[supermen]

In order Japoski
Open rar file. Thanks..!!!

[supermen]

Hello Japanese
Which vines and raр file discrimination.??? file not be opened.!!!

[jap]

Hi szucs_g
u read it.
best time
jap

[szucs_g]

The password please for rar file...
thanx!

[szucs_g]

This in truth discriminates? Full version? I did not observe the forum, where I find the circuit diagram? Thanks.

[jap]

The question is:
is there a reset in both modes ...
yes or no???

Hi supermen
yes.
best time
j.

[supermen]

auto/manuel mode

Hello Japanese
R43 100Kom resistance gives a more pleasant sound to the ear nothing more.!!!
When the jumper is in the automatic position, then press the reset button and stop the tone (it is called reset metal detector)!!!
When the jumper is in position M = (manual work) then the reset button can not stop the tone (just by turning the tune right tone can be stopped.)
The question is:
is there a reset in both modes ...
yes or no???
Detector before the change was in the same
condition
No errors. professional PCB ... parts accurately tuned!!!
This is the Turkish version 7 ptenciometri.
No classic Delta Pulse2

[jap]

Hi supermen
-These changes raised Gain.u did all acceptable but produce instability.
-First returned R34=22K - Check the copper lines PCB in the area U10 ,M/A J3
-R43 = 6.8K
-If copper lines PCB true Change U10.
best time
j.

[supermen]

auto/manuel tuning

[IMG] Uploaded with ImageShack.us[/IMG]
Hello
I use a jumper for auto/manual management metal detektrot.
When the jumper is in auto.pozicija then I can reset the metal detector and the tone stops.
But when the jumper is set to manual setup then reset button does not work .. and just by turning potentiometer Tuneva right tone adapts and stops.
Is it normal or not??
I think we should reverse applies in these two positions.
In manual mode reset button does not work!!!
I have made the following changes in the delta 2
R1 = 100km, R5 = 680R1V R7 = 8K2 R9 = 6K8 R17 = 200km, R21 = 180K.R43 = 100km, C7 = 1000mF
I have Turkish PCB with 7 potentiometers.

[Nicolas]

hello nicolas Can I be shipping code pic. Thanks in advance. [email protected]

Hello Yes, you can buy

But send a message to Pacha

He is nice person

[g.s]

hello nicolas Can I be shipping code pic. Thanks in advance. [email protected]

[Nicolas]

Thanks Jap

Hi Nicolas
No No.
All capacitors C26 and C28,C27 C29 are OK.
-You are back to the zero Point.
U say,,,, I hear nothing in the detection.How do you know?--Although the audio sound correct.
-Tested and check T9
best time
j.

Oh Jap ok you are right

the transistor BC 557 is corrupt

Now it's ok thank you